Home / 26,250.66-39,374.03-6,529.19

Finding the Fourth Proportional to 26,250.66, 39,374.03 and 6,529.19

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Solution

The fourth proportional to 26,250.66, 39,374.03 and 6,529.19 is: 9,793.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,250.66 : 39,374.03 = 6,529.19 : x
  2. Step 2: Convert to fraction form
    26,250.66/39,374.03 = 6,529.19/x
  3. Step 3: Cross multiply
    26,250.66x = 39,374.03 × 6,529.19
  4. Step 4: Simplify right side
    26,250.66x = 257,080,293.42
  5. Step 5: Solve for x
    x = 257,080,293.42/26,250.66
  6. Step 6: Final answer
    x = 9,793.29

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.